EP 1598729 A2 20051123 - Access control of resources using tokens
Title (en)
Access control of resources using tokens
Title (de)
Steuerung von Betriebsmittelzugriffen unter Verwendung von Token
Title (fr)
Contrôle d'accès aux ressources en utilisant des jetons
Publication
Application
Priority
US 84359304 A 20040512
Abstract (en)
An electronic token 200 useable for controlling access to a resource includes a token grantor identifier 202 indicating a token grantor, a token grantee identifier 204 indicating a token grantee, and a resource access control field 206. The resource access control field 206 indicates control of additional limitations of token grantee access to a resource as specified by the token grantor. A method for generating and using the electronic token 200 includes generating an electronic token 200 based on a token grantee identifier 204, a token grantor identifier 202, and a resource access control field 206, wherein the resource access control field 206 indicates control of additional limitations of token grantee access to a resource as specified by the token grantor. The electronic token 200 is transmitted to a token grantee computer system. The token grantee computer system transmits the electronic token 200 to a computer system controlling access to a resource requested by the token grantee computer system.
IPC 1-7
IPC 8 full level
G06F 1/00 (2006.01); G06F 21/00 (2006.01); G06F 21/20 (2006.01); H04L 29/06 (2006.01)
CPC (source: EP US)
G06F 21/00 (2013.01 - EP US); G06F 21/335 (2013.01 - EP US); H04L 63/0807 (2013.01 - EP US); H04L 63/0838 (2013.01 - EP US); H04L 63/0846 (2013.01 - EP US); H04L 63/10 (2013.01 - EP US); H04L 63/102 (2013.01 - EP US)
Citation (applicant)
- EP 1237321 A1 20020904 - SONY COMPUTER ENTERTAINMENT INC [JP], et al
- US 2003163691 A1 20030828 - JOHNSON TED CHRISTIAN [US]
- WINDOWS 2000 KERBEROS AUTHENTICATION
- KO FUJIMURA ET AL., XML TICKET: GENERALIZED DIGITAL TICKET DEFINITION LANGUAGE
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
EP 1598729 A2 20051123; EP 1598729 A3 20071121; EP 1598729 B1 20190116; JP 2005327285 A 20051124; US 2005254514 A1 20051117; US 7924709 B2 20110412
DOCDB simple family (application)
EP 05252846 A 20050510; JP 2005136984 A 20050510; US 84359304 A 20040512